Most spiraea needs full sun to flower and grow regularly. Spiraea is used in the landscape for hedges, shrub border, mass plantings, and as a foundation plant. Since spiraea is a spring blooming shrub, the best time to prune an establish spirea is in late spring after the flowers have faded.Thinning older spiraea is also recommended. Cutting some of the older stems to the ground will keep the plants looking tidy.his Week's Best Sellers. Spiraea shrubs are a tried and true garden shrub that has been used for over 300 years. They are native to the Northern Hemisphere.
A macular hole is a tiny break in the macula, which is located in the center of the eye's light-sensitive tissue called the retina. The macula provides the sharp, central vision we need for reading, driving, and seeing fine detail. This condition can cause blurred and distorted central vision.
Hole or break in retina? The mechanism by which retinal holes are produced is not yet completely understood. The most frequent cause of a hole in the retina appears to be pulling by a shrinking vitreous body at a weak spot in the retina. The vitreous body is a transparent jelly filling the space between the lens and the retina.